Refactor Chrome's out-of-process Linux code into CrashGeneration{Server,Client} classes. Upstreamed from the Mozilla repository. Patch by Chris Jones <jones.chris.g@gmail.com> r=me at https://bugzilla.mozilla.org/show_bug.cgi?id=516759

git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@515 4c0a9323-5329-0410-9bdc-e9ce6186880e

1 files changed, 69 insertions, 0 deletions

diff --git a/src/client/linux/crash_generation/crash_generation_client.h b/src/client/linux/crash_generation/crash_generation_client.h
new file mode 100644
index 00000000..bba91ec7
--- /dev/null
+++ b/src/client/linux/crash_generation/crash_generation_client.h
@@ -0,0 +1,69 @@
+// Copyright (c) 2009, Google Inc.
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//     * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//     * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//     * Neither the name of Google Inc. nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+#ifndef CLIENT_LINUX_CRASH_GENERATION_CRASH_GENERATION_CLIENT_H_
+#define CLIENT_LINUX_CRASH_GENERATION_CRASH_GENERATION_CLIENT_H_
+
+#include <stddef.h>
+
+namespace google_breakpad {
+
+class CrashGenerationClient {
+public:
+  ~CrashGenerationClient()
+  {
+  }
+
+  // Request the crash server to generate a dump.  |blob| is a hack,
+  // see exception_handler.h and minidump_writer.h
+  //
+  // Return true if the dump was successful; false otherwise.
+  bool RequestDump(const void* blob, size_t blob_size);
+
+  // Return a new CrashGenerationClient if |server_fd| is valid and
+  // connects to a CrashGenerationServer.  Otherwise, return NULL.
+  // The returned CrashGenerationClient* is owned by the caller of
+  // this function.
+  static CrashGenerationClient* TryCreate(int server_fd);
+
+private:
+  CrashGenerationClient(int server_fd) : server_fd_(server_fd)
+  {
+  }
+
+  int server_fd_;
+
+  // prevent copy construction and assignment
+  CrashGenerationClient(const CrashGenerationClient&);
+  CrashGenerationClient& operator=(const CrashGenerationClient&);
+};
+
+} // namespace google_breakpad
+
+#endif // CLIENT_LINUX_CRASH_GENERATION_CRASH_GENERATION_CLIENT_H_